64056942

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1193}}^1$

素因数の和:1377

約数の個数: 48

約数和(自身を含む): 147148560

約数和(自身を除く): 83091618

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 157, 171, 314, 342, 471, 942, 1193, 1413, 2386, 2826, 2983, 3579, 5966, 7158, 8949, 10737, 17898, 21474, 22667, 26847, 45334, 53694, 68001, 136002, 187301, 204003, 374602, 408006, 561903, 1123806, 1685709, 3371418, 3558719, 7117438, 10676157, 21352314, 32028471, 64056942]

約数ペア:

[(1, 64056942), (2, 32028471), (3, 21352314), (6, 10676157), (9, 7117438), (18, 3558719), (19, 3371418), (38, 1685709), (57, 1123806), (114, 561903), (157, 408006), (171, 374602), (314, 204003), (342, 187301), (471, 136002), (942, 68001), (1193, 53694), (1413, 45334), (2386, 26847), (2826, 22667), (2983, 21474), (3579, 17898), (5966, 10737), (7158, 8949)]